CN117837245A - 在无线lan系统中执行触发帧的带宽信令的方法和装置 - Google Patents
在无线lan系统中执行触发帧的带宽信令的方法和装置 Download PDFInfo
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- CN117837245A CN117837245A CN202280056094.7A CN202280056094A CN117837245A CN 117837245 A CN117837245 A CN 117837245A CN 202280056094 A CN202280056094 A CN 202280056094A CN 117837245 A CN117837245 A CN 117837245A
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- Prior art keywords
- bandwidth
- ppdu
- trigger frame
- sta
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Links
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/24—Negotiation of communication capabilities
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/323—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the physical layer [OSI layer 1]
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2021-0080220 | 2021-06-21 | ||
| KR20210080220 | 2021-06-21 | ||
| PCT/KR2022/007561 WO2022270786A1 (fr) | 2021-06-21 | 2022-05-27 | Procédé et dispositif pour effectuer une signalisation de bande passante d'une trame de déclenchement dans un système lan sans fil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117837245A true CN117837245A (zh) | 2024-04-05 |
Family
ID=84544570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202280056094.7A Pending CN117837245A (zh) | 2021-06-21 | 2022-05-27 | 在无线lan系统中执行触发帧的带宽信令的方法和装置 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4362588A1 (fr) |
| KR (1) | KR20240022504A (fr) |
| CN (1) | CN117837245A (fr) |
| WO (1) | WO2022270786A1 (fr) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9949290B2 (en) * | 2014-10-16 | 2018-04-17 | Newracom, Inc. | Bandwidth determination for multiple user transmission in a high efficiency wireless LAN |
| WO2019164362A1 (fr) * | 2018-02-23 | 2019-08-29 | 엘지전자 주식회사 | Procédé et dispositif de transmission d'une ppdu sur la base d'un fdr dans un système lan sans fil |
| WO2019194516A1 (fr) * | 2018-04-06 | 2019-10-10 | 엘지전자 주식회사 | Procédé et dispositif de transmission de ppdu sur la base d'un fdr dans un système lan sans fil |
-
2022
- 2022-05-27 WO PCT/KR2022/007561 patent/WO2022270786A1/fr active Application Filing
- 2022-05-27 CN CN202280056094.7A patent/CN117837245A/zh active Pending
- 2022-05-27 EP EP22828634.0A patent/EP4362588A1/fr active Pending
- 2022-05-27 KR KR1020237043801A patent/KR20240022504A/ko unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP4362588A1 (fr) | 2024-05-01 |
| WO2022270786A1 (fr) | 2022-12-29 |
| KR20240022504A (ko) | 2024-02-20 |
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